| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $49.30 | 10.775% | $54.6121 | $54.61 | $54.60 | $54.60 |
| Purchase #2 | $175.64 | 13.685% | $199.6763 | $199.68 | $199.70 | $199.70 |
| Purchase #3 | $40.65 | 9.120% | $44.3573 | $44.36 | $44.35 | $44.40 |
| Purchase #4 | $222.80 | 5.480% | $235.0094 | $235.01 | $235.00 | $235.00 |
| Purchase #5 | $91.78 | 4.658% | $96.0551 | $96.06 | $96.05 | $96.10 |
| Purchase #6 | $56.72 | 11.427% | $63.2014 | $63.20 | $63.20 | $63.20 |
| Purchase #7 | $247.36 | 5.338% | $260.5641 | $260.56 | $260.55 | $260.60 |
| 7 purchase totals = | $884.25 | $953.4757 | $953.48 | $953.45 | $953.60 | |